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The Muslin — Luxury Cotton Dog Shirt for Summer, Made in Paris

The Muslin — Luxury Cotton Dog Shirt for Summer, Made in Paris

€150,00
Tax included. Shipping calculated at checkout. Shipping calculated at checkout.

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A luxury dog shirt in fine muslin cotton, handmade in Paris. For summer.

The lightweight shirt for summer — fine muslin cotton that drapes and breathes, handmade in France.

Hand-finished cuffs, made the way a tailor finishes his own shirts. A relaxed silhouette that skims rather than clings. The piece for the dog whose summer wardrobe deserves as much thought as their winter one.

GOTS certified organic cotton. Available in Beige, Sage Green, and Ivory. Small-batch. Handmade in France.

Composition

Fabric: fine muslin cotton, GOTS certified organic — lightweight, open-weave, gauzy drape. Cuffs: hand-finished. Construction: handmade in Paris. Each colour dyed with a single azo-free bath.

Size & fit

The Muslin is sized by breed silhouette, cut in a relaxed silhouette for summer wear.

Available sizes
· XXS — Toy breeds, Chihuahua, Tea Cup Poodle
· XS — Yorkshire, Chihuahua, small Toy Poodle
· S — Miniature Poodle, Cocker, French Bulldog
· M — Cavalier, Whippet, mid-size mixed breeds
· L — Standard Poodle, Spaniel
· XL — large breeds

How to measure
· Back length — from the base of the collar to the base of the tail
· Chest — the widest point, just behind the front legs
· Neck — where the collar sits

If your dog falls between two sizes, choose the smaller — the muslin drapes wider than our other shirts by design.

Not sure? Send us your dog's measurements and breed in a DM.

care & traceability

Care
Machine-wash cold on a gentle cycle, with similar colours. Use a mild detergent — avoid bleach and fabric softeners, which weaken the cotton fibre over time. Lay flat to dry, or tumble dry on low. Iron at medium heat if a crisp finish is preferred.

Muslin cotton softens with every wash. The gauzy drape becomes more pronounced with time — the shirt gets better the more you wear it.

Traceability
Designed and handmade in Paris, in our own atelier. The muslin cotton is GOTS certified — grown and processed without harmful chemicals. Each piece is handmade one at a time, with hand-finished cuffs.

Colette et Gastón works in small batches because the alternative is to make poorly.

Shipping & Delivery

Delivery
· In-stock pieces ship within 2–4 business days of order
· You will receive a tracking number the day your luxury dog shirt leaves the atelier

Shipping
· France: 3–5 business days
· European Union: 5–7 business days
· United Kingdom, Switzerland: 5–8 business days
· United States, Canada, Asia: 7–10 business days

Worldwide shipping from Paris. Duties and import taxes calculated at checkout for non-EU destinations.

Returns
14 days from delivery, in original condition. Items that have been worn or washed cannot be returned.

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What it's made of.

What it's made of.

Peruvian Alpaca

Warmer than wool. Lighter than cashmere. It doesn't pill, doesn't scratch, and softens with every wash. Ours comes from Huancayo, Peru — at 4,200 metres, where the altitude produces a fibre that simply cannot be replicated anywhere else.


The Standard We Hold

Our alpaca is Alpaca Mark certified — the international guarantee of genuine fibre. All dyes are azo-free. Every material is REACH compliant. We don't mention this to impress. We mention it because the owner who reads the label deserves an honest answer.


100% Cotton Against the Skin

Our raincoats are lined entirely in organic cotton. Our shirts and blouses are 100% cotton. Because what touches your dog's coat matters as much as what the room sees — and that is not a detail. It is the whole point.

About Colette et Gastón

The considered wardrobe. For them.

We make luxury clothing for dogs — the kind you choose once and don't replace. Knitwear handmade in Huancayo, Peru. Outerwear and essentials made in France. Every piece chosen for what it feels like, not for how it photographs.